Product parameters: Blade length: 55mm Application: diameter 28mm Material: copper + nylon< /p> Package contents: 1 * Scissors High carbon steel: Made of copper, the pruners are sturdy and durable, you don't have to worry about the blade bending or breaking. Corrosion-resistant coating: The scissors have excellent corrosion resistance and rust protection. < b>Finely sharpened blade: The blade is very sharp, and cutting is very easy and economical. The cutting will also be smooth and beautiful. Hidden spring: This invisible spring design makes the pruner precise and beautiful. Plus, it makes work easier and more efficient thanks to a powerful spring. Practical Design: The handles are ergonomically designed, comfortable, and non-slip. The safety lock prevents accidental injury.